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Diffstat (limited to 'src/caja-freedesktop-dbus.c')
| -rw-r--r-- | src/caja-freedesktop-dbus.c | 245 |
1 files changed, 245 insertions, 0 deletions
diff --git a/src/caja-freedesktop-dbus.c b/src/caja-freedesktop-dbus.c new file mode 100644 index 00000000..1ce79c8f --- /dev/null +++ b/src/caja-freedesktop-dbus.c @@ -0,0 +1,245 @@ +/* + * caja-freedesktop-dbus: Implementation for the org.freedesktop DBus file-management interfaces + * + * Caja is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * Caja is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the + * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + * Authors: Akshay Gupta <[email protected]> + * Federico Mena Quintero <[email protected]> + * Stefano Karapetsas <[email protected]> + */ + +#include <config.h> + +#include "caja-application.h" +#include "caja-freedesktop-dbus.h" +#include "caja-freedesktop-generated.h" + +#include <libcaja-private/caja-debug-log.h> + +#include "file-manager/fm-properties-window.h" + +#include <gio/gio.h> + +struct _CajaFreedesktopDBus { + GObject parent; + + /* Id from g_dbus_own_name() */ + guint owner_id; + + /* DBus paraphernalia */ + GDBusObjectManagerServer *object_manager; + + /* Our DBus implementation skeleton */ + CajaFreedesktopFileManager1 *skeleton; + + /* Caja application */ + CajaApplication *application; +}; + +struct _CajaFreedesktopDBusClass { + GObjectClass parent_class; +}; + +G_DEFINE_TYPE (CajaFreedesktopDBus, caja_freedesktop_dbus, G_TYPE_OBJECT); + +static gboolean +skeleton_handle_show_items_cb (CajaFreedesktopFileManager1 *object, + GDBusMethodInvocation *invocation, + const gchar *const *uris, + const gchar *startup_id, + CajaFreedesktopDBus *fdb) +{ + CajaApplication *application; + int i; + + application = CAJA_APPLICATION (fdb->application); + + for (i = 0; uris[i] != NULL; i++) { + GFile *file; + GFile *parent; + + file = g_file_new_for_uri (uris[i]); + parent = g_file_get_parent (file); + + if (parent != NULL) { + caja_application_open_location (application, parent, file, startup_id); + g_object_unref (parent); + } else { + caja_application_open_location (application, file, NULL, startup_id); + } + + g_object_unref (file); + } + + caja_freedesktop_file_manager1_complete_show_items (object, invocation); + return TRUE; +} + +static gboolean +skeleton_handle_show_folders_cb (CajaFreedesktopFileManager1 *object, + GDBusMethodInvocation *invocation, + const gchar *const *uris, + const gchar *startup_id, + CajaFreedesktopDBus *fdb) +{ + CajaApplication *application; + int i; + + application = CAJA_APPLICATION (fdb->application); + + for (i = 0; uris[i] != NULL; i++) { + GFile *file; + + file = g_file_new_for_uri (uris[i]); + + caja_application_open_location (application, file, NULL, startup_id); + + g_object_unref (file); + } + + caja_freedesktop_file_manager1_complete_show_folders (object, invocation); + return TRUE; +} + +static gboolean +skeleton_handle_show_item_properties_cb (CajaFreedesktopFileManager1 *object, + GDBusMethodInvocation *invocation, + const gchar *const *uris, + const gchar *startup_id, + CajaFreedesktopDBus *fdb) +{ + CajaApplication *application; + CajaWindow *window; + GList *files; + int i; + + application = CAJA_APPLICATION (fdb->application); + files = NULL; + + for (i = 0; uris[i] != NULL; i++) { + files = g_list_prepend (files, caja_file_get_by_uri (uris[i])); + } + + files = g_list_reverse (files); + + if (uris[0] != NULL) { + GFile *file; + file = g_file_new_for_uri (uris[i]); + window = caja_application_get_spatial_window (application, + NULL, + startup_id, + file, + gdk_screen_get_default (), + NULL); + fm_properties_window_present (files, window); + g_object_unref (file); + } + + caja_file_list_free (files); + + caja_freedesktop_file_manager1_complete_show_item_properties (object, invocation); + return TRUE; +} + +static void +bus_acquired_cb (GDBusConnection *conn, + const gchar *name, + CajaFreedesktopDBus *fdb) +{ + caja_debug_log (FALSE, CAJA_DEBUG_LOG_DOMAIN_USER, "Bus acquired at %s", name); + + fdb->object_manager = g_dbus_object_manager_server_new (CAJA_FDO_DBUS_PATH); + + fdb->skeleton = caja_freedesktop_file_manager1_skeleton_new (); + + g_signal_connect (fdb->skeleton, "handle-show-items", + G_CALLBACK (skeleton_handle_show_items_cb), fdb); + g_signal_connect (fdb->skeleton, "handle-show-folders", + G_CALLBACK (skeleton_handle_show_folders_cb), fdb); + g_signal_connect (fdb->skeleton, "handle-show-item-properties", + G_CALLBACK (skeleton_handle_show_item_properties_cb), fdb); + + g_dbus_interface_skeleton_export (G_DBUS_INTERFACE_SKELETON (fdb->skeleton), conn, CAJA_FDO_DBUS_PATH, NULL); + + g_dbus_object_manager_server_set_connection (fdb->object_manager, conn); +} + +static void +name_acquired_cb (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + caja_debug_log (FALSE, CAJA_DEBUG_LOG_DOMAIN_USER, "Acquired the name %s on the session message bus\n", name); +} + +static void +name_lost_cb (GDBusConnection *connection, + const gchar *name, + gpointer user_data) +{ + caja_debug_log (FALSE, CAJA_DEBUG_LOG_DOMAIN_USER, "Lost (or failed to acquire) the name %s on the session message bus\n", name); +} + +static void +caja_freedesktop_dbus_dispose (GObject *object) +{ + CajaFreedesktopDBus *fdb = (CajaFreedesktopDBus *) object; + + if (fdb->owner_id != 0) { + g_bus_unown_name (fdb->owner_id); + fdb->owner_id = 0; + } + + if (fdb->skeleton != NULL) { + g_dbus_interface_skeleton_unexport (G_DBUS_INTERFACE_SKELETON (fdb->skeleton)); + g_object_unref (fdb->skeleton); + fdb->skeleton = NULL; + } + + g_clear_object (&fdb->object_manager); + + G_OBJECT_CLASS (caja_freedesktop_dbus_parent_class)->dispose (object); +} + +static void +caja_freedesktop_dbus_class_init (CajaFreedesktopDBusClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->dispose = caja_freedesktop_dbus_dispose; +} + +static void +caja_freedesktop_dbus_init (CajaFreedesktopDBus *fdb) +{ + fdb->owner_id = g_bus_own_name (G_BUS_TYPE_SESSION, + CAJA_FDO_DBUS_NAME, + G_BUS_NAME_OWNER_FLAGS_NONE, + bus_acquired_cb, + name_acquired_cb, + name_lost_cb, + fdb, + NULL); +} + +/* Tries to own the org.freedesktop.FileManager1 service name */ +CajaFreedesktopDBus * +caja_freedesktop_dbus_new (CajaApplication *application) +{ + CajaFreedesktopDBus *fdb = g_object_new (caja_freedesktop_dbus_get_type (), NULL); + fdb->application = application; + return fdb; +} |